/*FreeMind - A Program for creating and viewing Mindmaps
*Copyright (C) 2000-2006 Joerg Mueller, Daniel Polansky, Christian Foltin, Dimitri Polivaev and others.
*
*See COPYING for Details
*
*This program is free software; you can redistribute it and/or
*modify it under the terms of the GNU General Public License
*as published by the Free Software Foundation; either version 2
*of the License, or (at your option) any later version.
*
*This program is distributed in the hope that it will be useful,
*but WITHOUT ANY WARRANTY; without even the implied warranty of
*MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*GNU General Public License for more details.
*
*You should have received a copy of the GNU General Public License
*along with this program; if not, write to the Free Software
*Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/
/*
 * Created on 17.05.2005
 *
 */
package freemind.controller.filter.condition;

import freemind.controller.Controller;
import freemind.main.Resources;
import freemind.main.XMLElement;
import freemind.modes.MindMapNode;


class NodeContainsCondition extends NodeCondition{
        static final String VALUE = "value";
		static final String NAME = "node_contains_condition";
		private String value;
        NodeContainsCondition(
                String value) {
            super();   
            this.value = value; 
        }
        
        public boolean checkNode(Controller c, MindMapNode node) {
            return node.getText().indexOf(value) > -1;
        }
    	public void save(XMLElement element) {
    		XMLElement child = new XMLElement();
    		child.setName(NAME);
    		super.saveAttributes(child);
    		child.setAttribute(VALUE, value);
    		element.addChild(child);		
    	}

		static Condition load(XMLElement element) {
			return new NodeContainsCondition(
					element.getStringAttribute(VALUE)
					);
		}

		protected String createDesctiption() {
			final String nodeCondition = Resources.getInstance().getResourceString(ConditionFactory.FILTER_NODE);
			final String simpleCondition = Resources.getInstance().getResourceString(ConditionFactory.FILTER_CONTAINS);
			return ConditionFactory.createDescription(nodeCondition, simpleCondition , value, false);
		}
}